Verticillium Wilt is caused by a soil-borne fungus and can affect other vegetables besides tomatoes. Symptoms include yellowing and eventual browning between the leaf veins starting with older ...
Two other fungal diseases, early blight and anthracnose, are also significant diseases in Illinois tomato fields. All three ...
Bacterial diseases will spread rapidly through a field in hot, wet weather. While we had the heat last year, we did not have ...